Click on the object and drag it to move it. Click on one of the Corners and Drag it to rotate it.
Jeff Larsen, 22 February 2013, Created with GeoGebra
You need to enable Javascript in your browser to edit pages.
help on how to format text
Basic Tangrams
Click on the object and drag it to move it. Click on one of the Corners and Drag it to rotate it.
Jeff Larsen, 22 February 2013, Created with GeoGebra